National Stock number : 4730-00-203-7491
Boss Nipple
| Available Quantity | 1,765 |
| Available Conditions | NE NS AR SV OH |
| Classification | Hose, Pipe, Tube, Lubrication and Railing Fittings - FSC 4730 |
| Schedule B | 7307994000 |
| Stock Check Date | 01/07/2026 |
Part-Number.info Quality System
- ISO 9001:2015 + AS9120B Certifed
- Audited supply chain
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- HAZMAT Certified
- ITAR and DDTC Registered
Product Properties
Description
Boss Nipple
Thread Class
3a all ends
Maximum Operating Temp
275.0 deg fahrenheit single response
Connection Style
external seat for gasket seal (boss) 1st end
Connection Type
threaded external boss all ends
Maximum Operating Pressure
3000.0 pounds per square inch single response
Nominal Thread Size
0.562in. all ends ⁓9/16"
Nominal Overall Length
1.188in.
Special Features
grumman aerospace corp A10 aircraft
Material
steel comp 1137 or steel comp 1141
Material Document And Classification
QQ-S-637 fed spec single material response or astm A576-67T assn std single material response
Media For Which Designed
hydraulic fluid single response
Surface Treatment
cadmium
Surface Treatment Document And Classification
QQ-P-416, type 2, class 2 fed spec single treatment response
Style Designator
flareless (tube)
Thread Series Designator
unjf all ends
Specification/standard Data
96906-MS21902 government standard
